'Too so(o)n' is not standard English - it's a typo, spacing error, or mishearing that mixes 'too' and 'soon'. Below: how to choose between soon and too soon, spot and fix the typo, plenty of real-world examples, rewrite templates, a memory trick, and related mistakes to watch for.
'Too so(o)n' is incorrect. Use 'soon' for "in the near future." Use 'too soon' (two words) to say something would happen earlier than appropriate.
'Too so(o)n' usually comes from a typing slip (extra characters or parentheses), autocorrect, or mishearing. The only correct options are soon (one word) and too soon (two words).
Ask this simple question: do you mean "in a short time" (use soon) or "earlier than appropriate" (use too soon)? If neither fits, pick another timing phrase such as shortly, in a little while, or in the near future.
'Soon' is an adverb meaning "in a short time." 'Too' is an adverb of degree. When you put 'too' before 'soon' you are evaluating the timing as excessive - earlier than appropriate - so write them as two words: 'too soon'.
Do not hyphenate 'too soon' in normal prose. 'Too-soon' reads as an error and breaks the modifier + adverb relationship. Headlines still usually keep them as two words.
Common slips: inserting parentheses as in so(o)n, repeating letters (sooon), merging words (toosoon), or splitting incorrectly (too so on). Autocorrect can also turn 'too' into 'to' or vice versa - e.g., 'to soon' instead of 'too soon'.
Test the whole sentence, not just the phrase: context makes the right choice obvious. Read it aloud and remove any stray characters.
Below are realistic pairs showing the common wrong form and the corrected version in work, school, and casual situations.
Quick checklist to repair the error: 1) Identify intended meaning (timing vs. premature). 2) Remove stray characters. 3) Replace with 'soon' or 'too soon'. 4) Read aloud to check tone.
Copy-ready templates to paste:
Mnemonic: "Soon is one; Too + soon is two." Think: soon = single idea (time); add 'too' when you want to judge timing as premature.
Practice exercise: find three instances of too/so/soon in your draft, clean stray characters, then apply the checklist. Quick test: remove 'too' - if the sentence still means the same, use 'soon'; if it loses the idea of premature timing, keep 'too soon'.
Watch for related slips that change meaning or look like typos: mixing to/too/two, turning 'soon' into 'so on' or 'sooon', and swapping timing words without matching tone.
No. It's a typo or transcription error. Replace it with 'soon' or 'too soon' depending on whether you mean neutral timing or that something is premature.
Use 'too soon' to say something is premature (e.g., "It's too soon to comment"). Use 'soon' for neutral future timing (e.g., "I'll call you soon").
No. Standard writing keeps them as two words. Hyphenation or merging is generally incorrect and looks like a mistake.
Search for 'too s', 'to s', 'so(o)', or 'sooon'. Read the sentence aloud: does removing 'too' change the meaning? That simple test catches most problems.
Depending on nuance: shortly, in a little while, before long, in the near future. For premature timing use 'too soon' or phrases like 'not yet appropriate' or 'premature to'.
Paste the sentence into a grammar checker or run the small checklist here: remove stray characters, decide whether you mean neutral timing or premature timing, and choose 'soon' or 'too soon' accordingly.