to recognize; to recognise; to deem; to judge; to approve; to deem acceptable; to admit
also; too; not ... either; (it's not possible) no matter what; although one might wish otherwise
this; our; the ... in question; right; justice; fairness
simultaneous; concurrent; same time; synchronous; together
good; advantage; sake; purpose; consequence; result
misprint; misspelling; typo; typographical error; erratum
omitted character; omitted letter
outbreak; spring forth; generation (e.g. of power or heat); genesis; ontogeny; development of complex multicellular structures from cell(s) in a simple state
at once; immediately; without delay; promptly
introduction; presentation; referral; listing
familiar; well-known; regular (e.g. customer); old stand-by
speciality; specialty; subject of study; expert; area of expertise
teacher; instructor; sensei; title or form of address for a teacher, master, doctor, lawyer, etc.; intimate or teasing form of address; (arch.) one's elder