Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.
How to sign: celebrate, as of holidays or rites
"Keep the commandments"; "celebrate Christmas"; "Observe Yom Kippur";
How to sign: discover or determine the existence, presence, or fact of
"She detected high levels of lead in her drinking water"; "We found traces of lead in the paint";
How to sign: make mention of
"She observed that his presentation took up too much time"; "They noted that it was a fine day to go sailing";
Within this category: comment